diff options
| -rw-r--r-- | src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c b/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c index 668bedcbdab..2b2731446d2 100644 --- a/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c +++ b/src/mesa/drivers/dri/intel_winsys/intel_winsys_pipe.c @@ -91,11 +91,13 @@ intel_buffer_reference(struct pipe_winsys *sws, { if (*ptr) { driBOUnReference( dri_bo(*ptr) ); - *buf = NULL; + *ptr = NULL; } - driBOReference( dri_bo(buf) ); - *ptr = buf; + if (buf) { + driBOReference( dri_bo(buf) ); + *ptr = buf; + } } |